Patents Assigned to Acordis Industrial Fibers BV
  • Process for preparing polyketone fibres
    Patent number: 6495075
    Abstract: The invention pertains to a process for preparing thermoplastic fibres by melt-spinning an alternating co-polymer composed of alkenes and carbon monoxide in which the polymer is heated to a temperature of at least TNF+5° C.
    Type: Grant
    Filed: July 28, 2000
    Date of Patent: December 17, 2002
    Assignee: Acordis Industrial Fibers BV
    Inventors: Hendrik Middeljans, Jannes Veurink, Johannes A. Juijn